日月晕 Traditional form: 日月暈 Pinyin (reading): rìyuèyùn Definitions: halo ring of light around the sun or moon Characters: 日 - sun; day; daytime 月 - moon; month 晕 - dizzy, faint, foggy; to see stars Traditional characters: 日 - sun; day; daytime 月 - moon; month 暈 - dizzy, faint, foggy; to see stars